23426901 has 48 divisors (see below), whose sum is σ = 38211264. Its totient is φ = 14287104.

The previous prime is 23426899. The next prime is 23426911. The reversal of 23426901 is 10962432.

It is not a de Polignac number, because 23426901 - 2¹ = 23426899 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23426911) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 218890 + ... + 218996.

It is an arithmetic number, because the mean of its divisors is an integer number (796068).

Almost surely, 2^23426901 is an apocalyptic number.

It is an amenable number.

23426901 is a deficient number, since it is larger than the sum of its proper divisors (14784363).

23426901 is a wasteful number, since it uses less digits than its factorization.

23426901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 23426901 is about 4840.1343989604. The cubic root of 23426901 is about 286.1354151961.

The spelling of 23426901 in words is "twenty-three million, four hundred twenty-six thousand, nine hundred one".